08/06/11 01:07:06 QnjZt2Ak
>>648
(1) y = 1/2x^3 - x^2 - 7/2x + 4 (-1<= x <= 1)
(2) max 6 (θ= π), min 0 (θ= 0)
08/06/11 01:07:06 QnjZt2Ak
>>648
(1) y = 1/2x^3 - x^2 - 7/2x + 4 (-1<= x <= 1)
(2) max 6 (θ= π), min 0 (θ= 0)
08/06/11 01:07:06 QnjZt2Ak
>>648
(1) y = 1/2x^3 - x^2 - 7/2x + 4 (-1<= x <= 1)
(2) max 6 (θ= π), min 0 (θ= 0)